1. circuit -- (make a circuit; "They were circuiting about the state")

circuit can be used as a noun

1. circuit, electrical circuit, electric circuit -- (an electrical device that provides a path for electrical current to flow)
2. tour, circuit -- (a journey or route all the way around a particular place or area; "they took an extended tour of Europe"; "we took a quick circuit of the park"; "a ten-day coach circuit of the island")
3. circuit -- (an established itinerary of venues or events that a particular group of people travel to; "she's a familiar name on the club circuit"; "on the lecture circuit"; "the judge makes a circuit of the courts in his district"; "the international tennis circuit")
4. circumference, circuit -- (the boundary line encompassing an area or object; "he had walked the full circumference of his land"; "a danger to all races over the whole circumference of the globe")
5. circuit -- ((law) a judicial division of a state or the United States (so-called because originally judges traveled and held court in different locations); one of the twelve groups of states in the United States that is covered by a particular circuit court of appeals)
6. racing circuit, circuit -- (a racetrack for automobile races)
7. lap, circle, circuit -- (movement once around a course; "he drove an extra lap just for insurance")

1.

In circuit to the uttermost conve. - from Paradise Lost by John Milton

2.

Of circuit inexpressible they stood. - from Paradise Lost by John Milton

3.

In narrow circuit strait'nd by a Foe. - from Paradise Lost by John Milton

4.

But if within the circuit of these walk. - from Paradise Lost by John Milton

5.

The rest in circuit walles this Universe. - from Paradise Lost by John Milton

6.

But they, or under ground, or circuit wid. - from Paradise Lost by John Milton

7.

Belonging to the winders of the circuit of circuits. - from Leaves of Grass by Walt Whitman

8.

The whole circuit of its walls did not exceed twenty-five yards. - from The Works of Edgar Allan Poe by Edgar Allan Poe

9.

"How often we made the circuit of the belt it is impossible to say. - from The Works of Edgar Allan Poe by Edgar Allan Poe

10.

The city has six interior circuits of walls, and an outer wall which is the seventh. - from The Republic by Plato

11.

Now day, pour'd down from high, Fill'd all the circuits of the sacred mount And, as we journey'd, on our shoulder smote The early ray. - from The Divine Comedy, Complete by Dante Alighieri